欧盟法规
ECHA物质C&L通报REACH预注册上下游产品
chlorthalidon 2-(4-chloro-3-chlorosulfonyl-benzoyl)-benzoic acid NSC 74496 2-chloro-5-(1-chloro-3-oxo-phthalan-1-yl)-benzenesulfonic acid amide 2-(4-chloro-3-sulfamoyl-benzoyl)-benzoic acid methyl ester 2-chloro-5-phthalidyl-benzenesulfonic acid amide 📜氯噻酮置于sodium Hydroxide体系中,化学反应生成 2-(4-氯-3-氨基磺酰基苯甲酰基)苯甲酸
参考文献:用于二苯甲酮-2-羧酸衍生物的构成†
标题:用于二苯甲酮-2-羧酸衍生物的构成†
摘要:一些二苯甲酮-2-羧酸
DOI:10.1002/hlca.19590420344
海关参考信息
- 2903919090-氯苯
2905110000-甲醇
2906210000-苄醇
2912110000-甲醛 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则
专利信息
专利号:US-4331600-A
优先权日:1980-10-31
标 题:Intermediates for the synthesis of phthalimidines
发明人:GOLEC JR FREDERICK A; AUERBACH JOSEPH
权利人:USV PHARMA CORP
摘要:Compounds of the formula wherein, Y and Z are each H, alkyl, halo, alkoxy, trifluoromethyl, hydroxy, alkanoyloxy, or alkanoylamino; X is F, Cl Br or NR1R2 in which R1 and R2 are each hydrogen, alkyl, alkenyl, alkynyl, aryl, aralkyl or cycloalkyl; and R is H, alkyl, cycloalkyl or aralkyl; and salts thereof. The compounds have utility as anti-hypertensive and diuretic agents and as intermediates for the preparation of other anti-hypertensive and diuretic agents.
专利号:EP-0051215-A2
优先权日:1980-10-31
标 题 :Methods and intermediates for the synthesis of 3-aryl-3-hydroxy-phthalimidines
专利号:CA-1192192-A
优先权日:1980-10-31
标题:Intermediates for the synthesis of phthalimidines
专利号:CA-1172634-A
优先权日:1980-10-31
标 题:Intermediates for the synthesis of phthalimidines